Global Patent Index - EP 3669876 A1

EP 3669876 A1 20200624 - 3BÉTA-(BENZYLOXY)-17ALPHA-METHYL-PREGN-5-EN-20-ONE FOR USE IN THE TREATMENT OF COGNITIVE DISORDERS

Title (en)

3BÉTA-(BENZYLOXY)-17ALPHA-METHYL-PREGN-5-EN-20-ONE FOR USE IN THE TREATMENT OF COGNITIVE DISORDERS

Title (de)

3BETA-(BENZYLOXY)-17ALPHA-METHYL-PREGN-5-EN-20-ON ZUR VERWENDUNG BEI DER BEHANDLUNG KOGNITIVER STÖRUNGEN

Title (fr)

3BÉTA- (BENZYLOXY)-17ALPHA-MÉTHYL-PREGN-5-EN-20-ONE POUR UNE UTILISATION DANS LE TRAITEMENT DE TROUBLES COGNITIFS

Publication

EP 3669876 A1 20200624 (EN)

Application

EP 18306716 A 20181218

Priority

EP 18306716 A 20181218

Abstract (en)

The present invention generally relates to a specific pregnenolone derivative for its use for the treatment of a cognitive disorders.More particularly, the invention relates to a compound of Formula (I)for its use in the treatment of cognitive disorders.Indeed, the compound of the invention isin vivovery potent in correcting the cognitive impairments observed in cognitive disorders.

IPC 8 full level

A61K 31/57 (2006.01); A61P 25/16 (2006.01); A61P 25/28 (2006.01)

CPC (source: EP IL KR US)

A61K 31/57 (2013.01 - EP IL); A61K 31/573 (2013.01 - KR); A61P 25/16 (2018.01 - EP IL); A61P 25/28 (2018.01 - EP IL KR US); C07J 7/009 (2013.01 - KR US)

Citation (applicant)

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Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3669876 A1 20200624; AU 2019409912 A1 20210527; AU 2019409912 A8 20210617; BR 112021011654 A2 20210908; CA 3118210 A1 20200625; CA 3118210 C 20240521; CL 2021001458 A1 20220121; CN 113260366 A 20210813; CN 113260366 B 20240308; DK 3897655 T3 20240923; EP 3897655 A1 20211027; EP 3897655 B1 20240717; FI 3897655 T3 20240917; IL 284032 A 20210831; JP 2022515373 A 20220218; JP 7515480 B2 20240712; KR 20210124962 A 20211015; LT 3897655 T 20241010; MA 54518 A 20220216; MX 2021006904 A 20210930; US 2022017562 A1 20220120; WO 2020127468 A1 20200625; ZA 202103284 B 20240925

DOCDB simple family (application)

EP 18306716 A 20181218; AU 2019409912 A 20191218; BR 112021011654 A 20191218; CA 3118210 A 20191218; CL 2021001458 A 20210603; CN 201980081303 A 20191218; DK 19831675 T 20191218; EP 19831675 A 20191218; EP 2019085927 W 20191218; FI 19831675 T 20191218; IL 28403221 A 20210615; JP 2021534632 A 20191218; KR 20217019491 A 20191218; LT EP2019085927 T 20191218; MA 54518 A 20191218; MX 2021006904 A 20191218; US 201917414826 A 20191218; ZA 202103284 A 20210514